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4th Class Mathematics Data Handling Question Bank Data Handling

  • question_answer
    DIRECTION: The following table shows the number of bulbs sold by 4 factories over a period of 4 months.
    Factory U Factory V Factory W Factory X
    May 2545 2254 1000 900
    June 1268 1393 1217 1218
    July 1864 1900 1354 1305
    August 2154 2387 1747 983
    Find the number of bulbs Factory X and Factory W sold in these 4 months altogether.

    A)  9700                           

    B)  9400               

    C)         9406               

    D)         9724

    Correct Answer: D

    Solution :

    Total numbers of bulbs sold by Factory X \[=\text{ }900+1218+1305+983=4406~\] Total number of bulbs sold by Factory W \[=\text{ }1000+1217+1354+1747=5318\] \[\therefore \]Number of bulbs sold altogether  \[=\text{ }4406+5318=9724~\]


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